complicated

US /ˈkɑːm.plə.keɪ.t̬ɪd/
UK /ˈkɑːm.plə.keɪ.t̬ɪd/
"complicated" picture
1.

complicado, complexo

involving many different and confusing aspects

:
The instructions were too complicated for me to follow.
As instruções eram muito complicadas para eu seguir.
It's a very complicated issue with no easy solution.
É uma questão muito complicada sem solução fácil.
2.

complicado, difícil de entender

difficult to understand or explain

:
The plot of the movie was too complicated for me to follow.
O enredo do filme era muito complicado para eu acompanhar.
His explanation was so complicated that nobody understood it.
A explicação dele era tão complicada que ninguém a entendeu.